From: Shannon Nelson <snelson@pensando.io>
Date: Wed, 7 Apr 2021 23:19:59 +0000 (-0700)
Subject: ionic: ignore EBUSY on queue start
X-Git-Tag: v5.13-rc1~94^2~203^2~2
X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=99b5bea04f0f0dc9e6278536a269e1f4795b73e1;p=linux-platform-drivers-x86.git

ionic: ignore EBUSY on queue start

When starting the queues in the link-check, don't go into
the BROKEN state if the return was EBUSY.

Signed-off-by: Shannon Nelson <snelson@pensando.io>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/drivers/net/ethernet/pensando/ionic/ionic_lif.c b/drivers/net/ethernet/pensando/ionic/ionic_lif.c
index 8cf6477b9899..eae774c0a2d9 100644
--- a/drivers/net/ethernet/pensando/ionic/ionic_lif.c
+++ b/drivers/net/ethernet/pensando/ionic/ionic_lif.c
@@ -135,7 +135,7 @@ static void ionic_link_status_check(struct ionic_lif *lif)
 		if (netdev->flags & IFF_UP && netif_running(netdev)) {
 			mutex_lock(&lif->queue_lock);
 			err = ionic_start_queues(lif);
-			if (err) {
+			if (err && err != -EBUSY) {
 				netdev_err(lif->netdev,
 					   "Failed to start queues: %d\n", err);
 				set_bit(IONIC_LIF_F_BROKEN, lif->state);